The phrase "active in pressing for" is correct and usable in written English.
It can be used when describing someone's involvement or efforts in advocating for a cause or change.
Example: "The organization has been active in pressing for environmental reforms to combat climate change."
Alternatives: "engaged in advocating for" or "involved in pushing for".
"INTUG was active in pressing for this action by the ERG, and we are very pleased to see it.
Ford has been particularly active in pressing for a more open market, working with the United States trade representative's office to roll back Korea's maze of safety and emission rules.
With a special commitment to actions by women, she has been active in pressing for the human rights of local residents and evacuees as well as speaking about the effects of Fukushima nationwide.
Mr. Sutton, active in Washington conservative circles, has become the leading litigator in the United States in pressing for modern-day states' rights over the federal government's in several successful lawsuits.
The West must also be ready and willing to play its part in pressing for change.
While he is not registered as a lobbyist for the firm, the federal agency meeting logs show he personally was active in pressing the company's interests before agencies.
With that goal in mind, Alex Lawson, the executive director of Social Security Works, which is active in a coalition pressing for more progressive representation on top committees, echoed Marcantonio's sentiments.
Nor has the government prevailed in the case of Accor, a hotels and services group where two big active shareholders are pressing for a break-up.
But he remained politically active, pressing for a "negative income tax" or guaranteed annual income for the poor.
Analysts and cable executives speculated that one reason for the move was that Mr. Collins did not get along with Mr. Pittman, who has taken a very active role in pressing the company's divisions to help meet financial goals.
In the meantime the Campaign Against Age Discrimination in Employment is pressing for swifter action.
